Fluke Biomedical 10100AT - Manual (Page 9)

General Information
Specifications
1
1-3
1.6 Specifications
Exposure and Exposure Rate Accuracy
The basic accuracy of the Model 35050AT Dosimeter is ± 1% of reading ± 2 range resolution steps (see
Table 1-1) over the range of 18 to 28° C and ± 2% of reading ± 2 range resolution steps over the full
operating temperature range of 0 to 50° C. This accuracy is guaranteed for a period of 1 year and is
exclusive of all ion chamber effects. A 3% NIST traceable calibration is provided with each system and
includes the effects of the Model 35050AT Dosimeter, Model 96035B Ion Chamber, and Model 96020C
Ion Chamber.
Temperature and Pressure Accuracy
Temperature Accuracy: ± 2°C (3.6°F)
Pressure Accuracy: ± 5mm Hg
The measured temperature is the internal
temperature of the Model 35050AT, TRIAD TnT
Dosimeter, which may not be the same
temperature as the Ion Chamber that is in use.
Adequate time must be allowed for the Dosimeter
and Ion Chamber to reach thermal equilibrium
before automatic temperature sensing is used.
At standard conditions of 22°C and 760mm Hg:
1°C ~ 0.36 % change in ADC
1 mm Hg ~ 0.13% change in ADC
NOTE